8 referees · 19 recent matches
| Referee | Country | Games | Y | R |
|---|---|---|---|---|
| 1 Mario Gasc Opazo | Chile | 5 | — | — |
| 2 Isidro Ramirez Alvarez | Paraguay | 4 | — | — |
| 3 Arturo Yamasaki | Peru | 2 | — | 2 |
| 4 Enrique Marino | Chile | 2 | — | — |
| 5 Eunapio Gouveia de Queiroz | Brazil | 2 | — | — |
| 6 Roberto Goicoechea | Argentina | 2 | — | — |
| 7 Duval Goicoechea | Argentina | 1 | — | — |
| 8 Cesar Orozco Guerrero | Peru | 1 | — | — |
| Date | Match | Score | Referee | Y | R |
|---|---|---|---|---|---|
| 2 Feb 1967 | Uruguay vs Argentina | 1 - 0 | Mario Gasc Opazo | — | — |
| 1 Feb 1967 | Paraguay vs Venezuela | 5 - 3 | Enrique Marino | — | — |
| 1 Feb 1967 | Chile vs Bolivia | 0 - 0 | Roberto Goicoechea | — | — |
| 29 Jan 1967 | Uruguay vs Paraguay | 2 - 0 | Mario Gasc Opazo | — | — |
| 28 Jan 1967 | Argentina vs Chile | 2 - 0 | Isidro Ramirez Alvarez | — | — |
| 28 Jan 1967 | Venezuela vs Bolivia | 3 - 0 | Mario Gasc Opazo | — | — |
| 26 Jan 1967 | Uruguay vs Chile | 2 - 2 | Isidro Ramirez Alvarez | — | — |
| 25 Jan 1967 | Argentina vs Venezuela | 5 - 1 | Mario Gasc Opazo | — | — |
| 25 Jan 1967 | Paraguay vs Bolivia | 1 - 0 | Enrique Marino | — | — |
| 22 Jan 1967 | Chile vs Paraguay | 4 - 2 | Roberto Goicoechea | — | — |
| 22 Jan 1967 | Argentina vs Bolivia | 1 - 0 | Eunapio Gouveia de Queiroz | — | — |
| 21 Jan 1967 | Uruguay vs Venezuela | 4 - 0 | Eunapio Gouveia de Queiroz | — | — |
| 18 Jan 1967 | Argentina vs Paraguay | 4 - 1 | Mario Gasc Opazo | — | — |
| 18 Jan 1967 | Chile vs Venezuela | 2 - 0 | Isidro Ramirez Alvarez | — | — |
| 17 Jan 1967 | Uruguay vs Bolivia | 4 - 0 | Isidro Ramirez Alvarez | — | — |
| 28 Dec 1966 | Paraguay vs Ecuador | 3 - 1 | Cesar Orozco Guerrero | — | — |
| 21 Dec 1966 | Ecuador vs Paraguay | 2 - 2 | Duval Goicoechea | — | — |
| 11 Dec 1966 | Colombia vs Chile | 0 - 0 | Arturo Yamasaki | — | 2 |
| 30 Nov 1966 | Chile vs Colombia | 5 - 2 | Arturo Yamasaki | — | — |